UNI EN 144-2 : 2000
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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RESPIRATORY PROTECTIVE DEVICES - GAS CYLINDER VALVES - OUTLET CONNECTIONS
09-08-2022
01-01-2000
Applies to a thread connection used for the connection between a gas cylinder valve and a pressure reducer for respiratory protective devices except those for diving containing breathable air, oxygen or oxygen/nitrogen. Details the dimensions and tolerances for connections which are used for respiratory protective devices.
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